import cv2

"""
@Project: pythonPro1
@Name: _000test.py
@Author: linxin_liu
@Date: 2022/10/13 21:45
"""
# for i in range(3):
#     print(i, end=' ')

# counts = \
#     1 + 2 + \
#     1 + 1 + 1
# print('============')
# print(counts)

# nums = [4, 6, 5, 7]
# nums.sort()
# print(nums)

# img_original = cv2.imread('D:/tools/image_operation/lenaNoise.png')
# my_none = img_original - img_original
# print(my_none)

a = [0, 1, 2]
# print(a)
b = [[0, 1, 2],
     [0, 1, 2],
     [0, 1, 2]]
# print(b)
c = [[[0, 1, 2],
     [0, 1, 2],
     [0, 1, 2]],
     [[0, 1, 2],
      [0, 1, 2],
      [0, 1, 2]],
     [[0, 1, 2],
      [0, 1, 2],
      [0, 1, 2]]
     ]
# print(c)

img_original = cv2.imread('D:/tools/image_operation/lenaNoise.png')
# print(img_original)
# img_r = img_original[:, :, 0]
# img_r_r = img_r[:, 0]
# print(img_r)
# print(img_r_r)
line1 = img_original[0:1]
# print('===========================================================')
# print(line1)
print(True and False)
print(100 & 100)
